Whenever I go to the store to buy baby supplies, I can always tell where the girl stuff ends and the boy stuff begins because of the color change from pink and purples to blues and greens...and then there's the unisex rack full of yellow. So I pondered that for a while...because I am not really a pink type of person. I can and will live with it but if you ask me what my favorite color is, I promise it won't be pink.
But why is it that everything you can get for a baby girl has the color pink or purple? Hmmm...and then it hit me. As a baby, you can't tell a boy from a girl so the clothes are the only ways to distinguish between the sexes and let people know who walk up to talk to you, that you are holding a girl, hence the the pink hearts all over her top.